Thomas M.Jahns 2009年北京演讲稿
2021-12-01 11:10:36 29.66MB Thomas M.Jahns PMSM 永磁电机
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Digital Signal Processing: Fundamentals and Applications By 作者: Lizhe Tan Ph.D. Electrical Engineering University of New Mexico – Jean Jiang Ph.D. Electrical Engineering University of New Mexico ISBN-10 书号: 0128150718 ISBN-13 书号: 9780128150719 Edition 版本: 3 Release Finelybook 出版日期: 2018-11-23 pages 页数: (920 ) $120 Digital Signal Processing: Fundamentals and Applications, Third Edition, not only introduces students to the fundamental principles of DSP, it also provides a working knowledge that they take with them into their engineering careers. Many instructive, worked examples are used to illustrate the material, and the use of mathematics is minimized for an easier grasp of concepts. As such, this title is also useful as a reference for non-engineering students and practicing engineers. The book goes beyond DSP theory, showing the implementation of algorithms in hardware and software. Additional topics covered include adaptive filtering with noise reduction and echo cancellations, speech compression, signal sampling, digital filter realizations, filter design, multimedia applications, over-sampling, etc. More advanced topics are also covered, such as adaptive filters, speech compression such as PCM, µ-law, ADPCM, and multi-rate DSP, over-sampling ADC subband coding, and wavelet transform. Covers DSP principles with an emphasis on communications and control applications Includes chapter objectives, worked examples, and end-of-chapter exercises that aid the reader in grasping key concepts and solving related problems Provides an accompanying website with MATLAB programs for simulation and C programs for real-time DSP Presents new problems of varying types and difficulties Digital Signal Processing: Fundamentals and Applications Copyright Preface 1Introduction to Digital Signal Processing 2 Signal Sampling and Quantization 3Digital Signals and Systems 4Discrete Fourier Transform and Signal Spectrum 5 The z-Transform 6Digital Signal Processing Systems, Basic Filteri
2021-11-30 12:58:48 32.47MB Matlab
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Global Positioning System Theory and Applications (Volumes II) [Bradford W. Parkinson and James J. Spilker Jr. (Editors) - 1996] 详细介绍见: http://astrobooks.com/globalpositioningsystemtheoryandapplicationsvolumesiandiihardbackbradfordwparkinsonandjamesjspilkerjreditors-1996.aspx
2021-11-25 19:41:47 24.2MB GPS GNSS
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Computational fluid dynamics. The basics with applications (Anderson J.D) 比较适合入门级的,中文版也不错,买了一本。请支持正版吧!
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Contents Preface page xiii 1 Introduction 1 1.1 RF circuits 2 1.2 Narrowband nature of RF signals 3 1.3 AC circuit analysis – a brief review 3 1.4 Impedance and admittance 4 1.5 Series resonance 4 1.6 Parallel resonance 5 1.7 Nonlinear circuits 5 Problems 5 2 Impedance matching 10 2.1 Transformer matching 11 2.2 L-networks 12 2.3 Higher Q – pi and T-networks 14 2.4 Lower Q – the double L-network 15 2.5 Equivalent series and parallel circuits 16 2.6 Lossy components and efficiency of matching networks 16 Problems 17 3 Linear power amplifiers 19 3.1 Single-loop amplifier 19 3.2 Drive circuitry: common-collector, common-emitter, and common-base 20 3.3 Shunt amplifier topology 22 3.4 Dual-polarity amplifiers 22 3.5 Push–pull amplifiers 23 3.6 Efficiency calculations 25 3.7 AC amplifiers 26 3.8 RF amplifiers 29 3.9 Matching a power amplifier to its load 31 Problems 31 4 Basic filters 34 4.1 Prototype lowpass filter designs 35 4.2 A lowpass filter example 36 4.3 Lowpass-to-bandpass conversion 38 Appendix 4.1 Component values for normalized lowpass filters 41 Problems 43 References 45 5 Frequency converters 46 5.1 Voltage multiplier as a mixer 46 5.2 Switching mixers 48 5.3 A simple nonlinear device as a mixer 51 Problems 53 6 Amplitude and frequency modulation 54 6.1 Amplitude modulation 55 6.2 Frequency and phase modulation 58 6.3 AM transmitters 62 6.4 FM transmitters 65 6.5 Current broadcasting practice 65 Problems 66 7 Radio receivers 67 7.1 Amplification 67 7.2 Crystal sets 68 7.3 TRF receivers 68 7.4 The superheterodyne receiver 69 7.5 Noise blankers 74 7.6 Digital signal processing in receivers 75 Problems 75 References 76 8 Suppressed-carrier AM and quadrature AM (QAM) 77 8.1 Double-sideband suppressed-carrier AM 77 8.2 Single-sideband AM 78 8.3 Product detector 80 8.4 Generation of SSB 81 8.5 Single-sideband with class C, D, or E amplifiers 83 8.6 Quadrature AM (QAM) 84 Problems 85 References 86 9 Class-C, D, and E Power RF amplifiers 87 9.1 The class-C amplifier
2021-11-23 07:20:57 4.5MB Radio Frequency Electronics Circuits
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Linear Algebra and Its Applications习题解答,答案在手,线代我有
2021-11-22 01:09:39 3.27MB Linear Algebra
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Decoupling Drupal A Decoupled Design Approach for Web Applications 英文无水印原版pdf pdf所有页面使用FoxitReader、PDF-XChangeViewer、SumatraPDF和Firefox测试都可以打开 本资源转载自网络,如有侵权,请联系上传者或csdn删除 查看此书详细信息请在美国亚马逊官网搜索此书
2021-11-21 16:13:02 2.26MB Decoupling Drupal Decoupled Design
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数字信号处理实用技术,英文原版,高清带目录,作者Richard Newbold
2021-11-21 10:29:03 55.85MB Richard Newbold DSP
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During the past three decades, the development of nonlinear analysis, dynamical systems and their applications to science and engineering has stimulated renewed enthusiasm for the theory of Ordinary Differential Equations (ODE). This useful book, which is based on the lecture notes of a well-received graduate course, emphasizes both theory and applications, taking numerous examples from physics and biology to illustrate the application of ODE theory and techniques. Written in a straightforward and easily accessible style, this volume presents dynamical systems in the spirit of nonlinear analysis to readers at a graduate level and serves both as a textbook and as a valuable resource for researchers. This new edition contains corrections and suggestions from the various readers and users. A new chapter on Monotone Dynamical Systems is added to take into account the new developments in ordinary differential equations and dynamical systems.
2021-11-20 22:28:17 12.55MB 常微分方程
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Dynamical Systems with Applications using MATLAB %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % DYNAMICAL SYSTEMS WITH APPLICATIONS USING MATLAB % % COPYRIGHT BIRKHAUSER 2004 STEPHEN LYNCH % % PUBLISHED June 2004 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% CONTENTS Preface 0. A Tutorial Introduction to MATLAB and the Symbolic Math Toolbox 0.1 Tutorial One: The Basics and the Symbolic Math Toolbox (1 Hour) 0.2 Tutorial Two: Plots and Differential Equations (1 Hour) 0.3 MATLAB Program Files, or M-Files 0.4 Hints for Programming 0.5 MATLAB Exercises 1. Linear Discrete Dynamical Systems 1.1 Recurrence Relations 1.2 The Leslie Model 1.3 Harvesting and Culling Policies 1.4 MATLAB Commands 1.5 Exercises 2. Nonlinear Discrete Dynamical Systems 2.1 The Tent Map and Graphical Iterations 2.2 Fixed Points and Periodic Orbits 2.3 The Logistic Map, Bifurcation Diagram, and Feigenbaum Number 2.4 Gaussian and Henon Maps 2.5 Applications 2.6 MATLAB Commands 2.7 Exercises 3. Complex Iterative Maps 3.1 Julia Sets and the Mandelbrot Set 3.2 Boundaries of Periodic Orbits 3.3 MATLAB Commands 3.4 Exercises 4. Electromagnetic Waves and Optical Resonators 4.1 Maxwell's Equations and Electromagnetic Waves 4.2 Historical Background of Optical Resonators 4.3 The Nonlinear Simple Fibre Ring Resonator 4.4 Chaotic Attractors and Bistability 4.5 Linear Stability Analysis 4.6 Instabilities and Bistability 4.7 MATLAB Commands 4.8 Exercises 5. Fractals and Multifractals 5.1 Construction of
2021-11-20 20:54:17 81KB Dynamical System MATLAB Lynch
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